| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $73.50 | 3.476% | $76.0549 | $76.05 | $76.05 | $76.10 |
| Purchase #2 | $211.26 | 3.763% | $219.2097 | $219.21 | $219.20 | $219.20 |
| Purchase #3 | $217.58 | 11.742% | $243.1282 | $243.13 | $243.15 | $243.10 |
| Purchase #4 | $118.60 | 11.477% | $132.2117 | $132.21 | $132.20 | $132.20 |
| Purchase #5 | $105.83 | 12.594% | $119.1582 | $119.16 | $119.15 | $119.20 |
| Purchase #6 | $167.42 | 11.155% | $186.0957 | $186.10 | $186.10 | $186.10 |
| Purchase #7 | $76.85 | 11.650% | $85.803 | $85.80 | $85.80 | $85.80 |
| 7 purchase totals = | $971.04 | $1,061.6614 | $1,061.66 | $1,061.65 | $1,061.70 | |